var common = require("../common-tap")
  , path = require("path")
  , test = require("tap").test
  , rimraf = require("rimraf")
  , npm = require("../../")
  , mr = require("npm-registry-mock")
  , pkg = path.resolve(__dirname, "outdated-depth")
  , cache = path.resolve(pkg, "cache")
  , nodeModules = path.resolve(pkg, "node_modules")

function cleanup () {
  rimraf.sync(nodeModules)
  rimraf.sync(cache)
}

test("outdated depth zero", function (t) {
  var expected = [
    pkg,
    "underscore",
    "1.3.1",
    "1.3.1",
    "1.5.1",
    "1.3.1"
  ]

  process.chdir(pkg)

  mr({port : common.port}, function (er, s) {
    npm.load({
      cache: cache
    , loglevel: "silent"
    , registry: common.registry
    }
    , function () {
        npm.install(".", function (er) {
          if (er) throw new Error(er)
          npm.outdated(function (err, d) {
            if (err) throw new Error(err)
            t.deepEqual(d[0], expected)
            s.close()
            t.end()
          })
        })
      }
    )
  })
})

test("cleanup", function (t) {
  cleanup()
  t.end()
})